Enum OptionDeep

pub enum OptionDeep<T> {
    Some(T),
    None,
}

An Option type with “deep” View

Variants

Some(T)

None

Implementations

impl<T> OptionDeep<T>

pub fn unwrap_or(self, default: T) -> T

pub fn as_ref(&self) -> Option<&T>

pub fn from_opt(opt: Option<T>) -> Self

pub fn to_opt(self) -> Option<T>

Trait Implementations

impl<T: Debug> Debug for OptionDeep<T>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<T: PartialEq> PartialEq for OptionDeep<T>

fn eq(&self, other: &OptionDeep<T>) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<T: PolyfillClone> PolyfillClone for OptionDeep<T>

fn clone(&self) -> Self

impl<T: View> View for OptionDeep<T>

type V = OptionDeep<<T as View>::V>

impl<T: Eq> Eq for OptionDeep<T>

impl<T> Structural for OptionDeep<T>

where T: Structural,

impl<T> StructuralPartialEq for OptionDeep<T>